Parameter estimation and equalization techniques for MIMO frequency selective channels with multiple frequency offsets.
Sajid AhmedSangarapillai LambotharanAndreas JakobssonJonathon A. ChambersPublished in: EUSIPCO (2004)
Keyphrases
- parameter estimation
- fading channels
- frequency selective
- channel estimation
- multipath
- ofdm system
- maximum likelihood
- least squares
- markov random field
- model selection
- parameter estimation algorithm
- communication systems
- em algorithm
- mimo systems
- random fields
- space time block
- bit error rate
- multiple input multiple output
- wireless communication
- expectation maximization
- estimation algorithm
- wireless channels
- orthogonal frequency division multiplexing
- end to end
- higher order